package com.lxj.xpopup.widget;

import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.RectF;
import android.util.AttributeSet;
import android.view.View;

/**
 * Description: 大图浏览弹窗显示后的占位View
 */
public class BlankView extends View {
  public BlankView(Context context) {
    super(context);
  }

  public BlankView(Context context, AttributeSet attrs) {
    super(context, attrs);
    init();
  }

  public BlankView(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);
    init();
  }

  private Paint paint = new Paint();
  private RectF rect = null;
  public int radius = 0;
  public int color = Color.WHITE;
  public int strokeColor = Color.parseColor("#DDDDDD");

  private void init() {
    paint.setAntiAlias(true);
    paint.setStrokeWidth(1);
  }

  @Override
  protected void onSizeChanged(int w, int h, int oldw, int oldh) {
    super.onSizeChanged(w, h, oldw, oldh);
    rect = new RectF(0, 0, getMeasuredWidth(), getMeasuredHeight());
  }

  @Override
  protected void onDraw(Canvas canvas) {
    super.onDraw(canvas);
    paint.setColor(color);
    canvas.drawRoundRect(rect, radius, radius, paint);

    paint.setStyle(Paint.Style.STROKE);
    paint.setColor(strokeColor);
    canvas.drawRoundRect(rect, radius, radius, paint);
    paint.setStyle(Paint.Style.FILL);
  }
}
